Libra EP280 SSD Controller PCIe Gen3x4 NVMe1.3
General Description

EpoStar's Libra EP280 SSD Controller is designed and optimized for high-end client and entry level enterprise SSD, which is suitable for PC and data center markets. EP280 supports 4-lane PCIe 3.1 and ONFI 4.0/Toggle 2.0 NAND Flash. It includes a sophisticate NVMe engine to offload Firmware’s efforts and deliver great IO performance. With full data path protection and EpoStar 2nd generation LDPC ECC engine, the user data integrity is assured. The Libra comes with TFBGA package. It supports 8-channel NAND Flash and 3.2GB/s DDR3/DDR3L/DDR4 interface for SSD demanding high performance and big capacity.

Key Features

+Support 4-lane PCIe3.1
+Comply with NVMe v1.3c and pass UNH-IOL compliant test
+Support 1 to 8 Namespaces
+SSD Capacity up to 8TB
+Support SLC/MLC/TLC/QLC/3D NAND Flash, up to ONFI4.0/Toggle2.0 read 800MT/s, write 667MT/s
+8 Flash channels, 8 CE per channel
+LDPC ECC, UBER of 10-16, UBER of 10-18 with RAID
+Support TCG OPAL 2.0
+Support full chip End-to-End data protection
+Support DDR3/DDR3L/DDR4, up to 8GB, 16-bit, 4 Ranks, with ECC protection

     Sequential read > 3.5 GB/s
     Sequential write > 3.4 GB/s
     Random read (4KB) > 800K IOPS
     Random write (4KB) > 800K IOPS
+ Low Power
     Active power : Active: 2.4W
     L1.2 power : < 2.5mW